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Showing 1 to 4 of 4 for “"NRTA"”.
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Feasibility study of compact Neutron Resonance Transmission Analysis using a linac, a fusion-based neutron generator, and an isotopic source
… target. Neutron Resonance Transmission Analysis (NRTA) is a spectroscopic technique which uses resonant neutron absorption to identify isotopic compositions. Previous NRTA experiments have used expensive beam line facilities with kilometer-long accelerators. This work explores feasibility of …
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Neutron Resonance Transmission Analysis of Nuclear Material Using a Portable D-T Neutron Generator
… Neutron Resonance Transmission Analysis (NRTA) is an active neutron interrogation technique that addresses these challenges by offer- ing isotope-specificity, applicability to a wide range of mid- and high-Z isotopes, and the ability to assay targets shielded by high-Z material. However, …
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Compact Capabilities: Developing and Evaluating a Field-Portable Neutron Resonance Capture Analysis System
… Neutron Resonance Transmission Analysis (NRTA) system, utilizing capture gamma rays to generate a signal, in contrast to the neutron transmission measurements of NRTA. The NRCA technique is evaluated in this novel, portable configuration first using nonradioactive samples for optimization …
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Assessing Public Transport Policies for Driver Fitness in the South African Road Transport Context
This paper analyses the public transport policies with specific reference to driver fitness. The main purpose of this article is to sketch a holistic policy cycle through a historical overview of policy developments. The complexities of developing policy from the governmental to an operational …